Ephemerides for Variable Stars

Calculated for N 50°, E 15° (Czech Republic)

Sunrise // Sunset: 06:00 // 16:26 UTC
Civil Twilight (6°): 05:29 // 16:58 UTC
Nautical Twilight (12°): 04:51 // 17:35 UTC
Astronomical Twilight (18°): 04:14 // 18:13 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
KP Boo p 9 0.589859 11.90 12.35 0.45 19.02. 21:29 59 (NE) 33
V1096 Her p 1 0.2414165 13.05 13.40 0.35 19.02. 21:29 32 (NE) 12
V467 Vul s 1 0.427409 12.44 12.70 0.26 19.02. 21:29 348 (N) -17
V354 UMa s 7 0.2938285 10.93 11.20 0.27 19.02. 21:29 60 (NE) 43
CZEV087 Mon p 6 0.4019464 14.00 15.00 1.00 19.02. 21:29 206 (SW) 38
II Aps s 10 0.842236 11.20 11.60 0.40 19.02. 21:29 156 (SE) -55
AQ Boo s 1 0.333139 12.30 12.30 0.00 19.02. 21:30 87 (E) 20
NY Vir p 1 0.10101597 13.30 14.22 0.92 19.02. 21:30 101 (E) 7
BU Tri s 1 0.295568 14.40 15.00 0.60 19.02. 21:30 299 (NW) 25
V507 Mon p 7 1.0790213 13.70 14.30 0.60 19.02. 21:30 213 (SW) 37
V797 Cep s 1 0.270449 14.60 14.60 0.00 19.02. 21:30 346 (N) 47
CW Sge p 1 0.6603618 11.00 11.80 0.80 19.02. 21:30 8 (N) -20
V515 Cam p 6 0.30833 13.45 14.10 0.65 19.02. 21:30 19 (N) 58
IP Peg s 1 0.15820616 13.00 13.00 0.00 19.02. 21:31 319 (NW) -12
V545 Hya p 9 0.384647 11.30 12.03 0.73 19.02. 21:31 147 (SE) 22
V1187 Her p 1 0.310764 11.14 11.31 0.17 19.02. 21:31 46 (NE) 11
CI CVn p 3 0.8158745 9.36 9.87 0.51 19.02. 21:32 64 (NE) 46
NR Lac p 1 0.6048055 13.20 14.00 0.80 19.02. 21:32 341 (N) 13
EX Aqr p 6 0.8893855 11.90 12.80 0.90 19.02. 21:32 347 (N) -37
HN Psc p 10 0.329519 10.75 10.95 0.20 19.02. 21:33 303 (NW) 16
TU Eri p 9 0.334978 12.56 13.13 0.57 19.02. 21:33 251 (W) -11
V417 Cam p 10 0.28482 14.20 14.70 0.50 19.02. 21:33 316 (NW) 66
EX CVn p 4 0.2771572 13.10 13.50 0.40 19.02. 21:33 80 (E) 45
QQ Boo p 8 0.2764765 12.45 12.85 0.40 19.02. 21:34 49 (NE) 26
HH Lac p 10 0.200593 14.00 15.50 1.50 19.02. 21:34 339 (N) 19
TW CrB s 1 0.5888747 10.50 11.00 0.50 19.02. 21:34 56 (NE) 7
V760 Cep p 10 0.316492 14.79 15.22 0.43 19.02. 21:34 354 (N) 48
V1067 Cas p 10 0.413247 12.20 13.15 0.95 19.02. 21:34 340 (N) 43
FS Aqr s 7 0.26205 13.20 13.20 0.00 19.02. 21:34 331 (NW) -37
GN Mus s 10 0.3869 13.70 14.20 0.50 19.02. 21:34 162 (S) -41
BG Vul s 1 0.4032397 12.90 13.70 0.80 19.02. 21:34 349 (N) -17
V947 Cyg s 5 0.429245 14.10 14.70 0.60 19.02. 21:35 11 (N) -8
NR Nor p 10 0.42886 15.50 16.00 0.50 19.02. 21:35 128 (SE) -54
V689 Cen p 10 0.5585365 12.40 13.30 0.90 19.02. 21:35 156 (SE) -24
LO Com s 1 0.2863605 12.38 12.38 0.00 19.02. 21:35 95 (E) 40
NX Cam p 8 0.605772 10.50 10.95 0.45 19.02. 21:35 314 (NW) 47
ES UMa p 1 0.5288515 11.00 11.40 0.40 19.02. 21:35 19 (N) 69
W Crv p 1 0.3880813 11.16 12.50 1.34 19.02. 21:35 128 (SE) 12
V357 Dra p 6 0.619276 11.55 12.15 0.60 19.02. 21:35 22 (N) 35
V450 Per s 1 0.948673 13.00 13.00 0.00 19.02. 21:35 297 (NW) 34
NN Com p 5 0.582846 13.38 13.78 0.40 19.02. 21:36 104 (E) 30
G0816.1907 Cnc s 6 0.3158 12.00 11.00 -1.00 19.02. 21:36 174 (S) 54
V556 And p 1 0.43141 14.55 14.80 0.25 19.02. 21:36 308 (NW) 28
KR Cnc p 10 3.35002 10.36 10.37 0.01 19.02. 21:36 186 (S) 67
ST Car s 8 0.90164965 9.60 9.87 0.27 19.02. 21:36 167 (S) -22
V590 Oph p 10 0.8269063 13.40 13.70 0.30 19.02. 21:36 35 (NE) -24
V1207 Her p 8 0.2667556 12.55 13.40 0.85 19.02. 21:36 51 (NE) 2
V572 Lyr p 1 0.9933045 10.60 11.00 0.40 19.02. 21:36 25 (NE) 7
V436 Dra p 10 0.430194 14.15 14.80 0.65 19.02. 21:36 3 (N) 31
AE Phe p 1 0.362374 7.56 8.25 0.69 19.02. 21:36 241 (SW) -44
Info

This is a list of variable stars with their ephemerides for the selected date. The ephemerides are calculated for the location N 50°, E 15° (Czech Republic). The table shows the star name, phase, rating, period, maximum brightness, minimum brightness, amplitude, time of minimum, azimuth, and altitude.

This site serves as temporary replacement for official http://var2.astro.cz/ ephemerides for variable stars; and uses same orbital elements.